Pith Number

pith:O3RJVCVI

pith:1995:O3RJVCVIEIDO6DVTMB6ZVALFD2

not attested not anchored not stored refs pending

Properties of the a1 Meson from Lattice QCD

Matthew Wingate, Sara Collins, Thomas DeGrand, Urs M. Heller

arxiv:hep-ph/9502274 v2 · 1995-02-10 · hep-ph · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3RJVCVIEIDO6DVTMB6ZVALFD2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T15:18:34.839481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76e29a8aa82206ef0eb3607d9a81651e8f54b8cc4ee9758bcd56630ebfb62678

Aliases

arxiv: hep-ph/9502274 · arxiv_version: hep-ph/9502274v2 · doi: 10.48550/arxiv.hep-ph/9502274 · pith_short_12: O3RJVCVIEIDO · pith_short_16: O3RJVCVIEIDO6DVT · pith_short_8: O3RJVCVI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/O3RJVCVIEIDO6DVTMB6ZVALFD2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 76e29a8aa82206ef0eb3607d9a81651e8f54b8cc4ee9758bcd56630ebfb62678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d19ae668b8d33922edc0823744a1422b82371676076380ae91a5c0fe18580dc",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-02-10T21:47:28Z",
    "title_canon_sha256": "eab838e482ff0628767fe0b667f0da392e1bcd43ab9e397d6bd463fc0fa78fe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9502274",
    "kind": "arxiv",
    "version": 2
  }
}